MICROCHIP PIC16F87x 8-bit Flash Microcontroller, 28-Pin NDIP
MICROCHIP 28-pin 8-bit Flash microcontroller with 20MHz speed, I2C/SPI/USART interfaces, 10-bit ADC, and wide operating temperature.
The MICROCHIP PIC16F87x is a versatile and high-performance 8-bit Flash microcontroller from the renowned PIC16 family. Designed for embedded control applications, this MCU combines a powerful architecture with a comprehensive set of peripherals, offering an excellent balance of performance and flexibility for developers.
At its core is a PIC16 device operating at a maximum frequency of 20MHz, ensuring responsive execution for time-critical tasks. It is equipped with 14KB of Flash program memory and 368 bytes of RAM, providing ample space for complex code and data handling. The microcontroller features 22 I/O pins across its 28-pin NDIP (Through Hole) package, allowing for extensive interfacing with sensors, displays, and other external components.
A key strength of the PIC16F87x series is its rich set of integrated communication interfaces, including I2C, SPI, and USART. This makes it ideal for applications requiring serial data exchange, network connectivity, or communication with peripheral ICs. For analogue signal acquisition, it includes a 10-bit Analogue-to-Digital Converter (ADC) with 5 input channels, enabling precise measurement of sensor inputs like temperature, voltage, or pressure.
The device operates from a 4V to 5.5V supply voltage and is rated for an extended industrial temperature range of -40°C to +85°C. This robustness makes it suitable for deployment in challenging environments, from automotive systems to industrial controls. Its through-hole NDIP package facilitates easy prototyping and is well-suited for breadboard testing or more permanent installations on printed circuit boards (PCBs).
- Embedded control systems
- Industrial automation
- Sensor interfacing and data acquisition
- Consumer electronics
- Device Family: PIC16
- Series: PIC16F87x
- Core: PIC16
- Architecture: 8-bit
- Maximum Operating Frequency: 20 MHz
- Program Memory Size: 14 KB (Flash)
- RAM Size: 368 Bytes
- Number of Pins: 28
- Package Type: NDIP (Through Hole)
- Number of I/O Pins: 22
- Communication Interfaces: I2C, SPI, USART
- ADC Channels: 5
- ADC Resolution: 10-bit
- Minimum Supply Voltage: 4 V
- Maximum Supply Voltage: 5.5 V
- Minimum Operating Temperature: -40 °C
- Maximum Operating Temperature: +85 °C
- Mounting Style: Through Hole
- of Pins: 28Pins
- IC Case / Package: NDIP
- of I/O's: 22I/O's
- Interfaces: I2C, SPI, USART
- RAM Memory Size: 368Byte
- Supply Voltage Min: 4V
- Supply Voltage Max: 5.5V
- Operating Temperature Min: -40°C
- Operating Temperature Max: 85°C
- IC Mounting: Through Hole
- MCU Family: PIC16
- MCU Series: PIC16F87x
- SVHC: No SVHC (04-Feb-2026)
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